Rihanna before and after her Nose Job looks a lot different ! There is a saying in the music industry and Hollywood that as an African American black celebrity if you have not gotten your nose done, you are not yet successful. T his Barbados born singer definitely took notice to the popular saying.
Minimum inhibitory concentration. In microbiology, the minimum inhibitory concentration (MIC) is the lowest concentration of a chemical which prevents visible growth of a bacterium (in other words, at which it has bacteriostatic activity).
Mic Drop and Drop the Mic are expressions referring to the practice of intentionally letting a microphone fall to the ground as a display of bold confidence following a successful performance. Colloquially, the expressions have also been used to celebrate the delivery of an impressive argument or insult.